CN220243401U - Sanitary bus - Google Patents

Abstract

The utility model relates to a sanitary bus, which belongs to the field of emergency medical equipment and comprises a bus body, wherein the interior of the bus body is divided into a multifunctional area and a storage area, a door opening is formed in one side of the middle part of the multifunctional area, a transportation system is arranged on the side wall of the middle part of the bus body, the transportation system comprises hanging arms, lifting arms, bottom rods, a transportation door, an opening mechanism and a fixing mechanism, the two hanging arms are fixedly connected to the two side walls of the door opening, the lifting arms are sleeved in the hanging arms, a hydraulic device is connected between the top ends of the lifting arms and the top ends of the inner walls of the hanging arms, the two ends of the bottom rods are fixedly connected to the bottoms of the lifting arms at the two sides respectively, the bottoms of the transportation door is rotatably sleeved on the bottom rods, the opening mechanism is movably connected with the transportation door, and the fixing mechanism is detachably connected between the transportation door and the lifting arms. The utility model not only solves the problems that the rescue and transportation of wounded persons mainly depends on the rail and is not flexible in the prior art, but also solves the problems that the ambulance has small space, incomplete functions and inconvenient patient carrying in and out of the vehicle.

Description

Sanitary bus

Technical Field

The utility model relates to the field of emergency medical equipment, in particular to a sanitary bus.

Background

In order to cope with natural disasters occurring continuously in recent years and future war, research and development of transportation means for rescuing wounded persons and transporting wounded persons in batches are being carried out in various countries, and currently, large air planes, ships, trains and the like are the main subjects of research, wherein improvement research on trains is mainly focused, and common trains are reformed into special sanitary trains for transporting wounded persons. At present, the improvement research on the traditional buses is less, and buses and urban buses, namely buses or buses, are typical vehicle types of large and medium buses in buses, and are commercial vehicles designed and equipped for specially solving urban and suburban transportation.

The ambulance used for transporting and rescuing wounded persons in the existing urban roads has smaller space, can be simply disposed and transported as soon as possible, and can not meet the requirement of further rescuing on site. If the bus is improved to be used for rescuing and transporting wounded, compared with the existing ambulance, the space is larger, the functions are more complete, compared with a sanitary train, the transport route is more convenient and flexible without depending on rails, the urban transport route and suburban transport route can be freely selected, the existing ambulance is laborious when carrying patients to get on or off, and inconvenient operation can possibly cause secondary injury to wounded.

Therefore, how to reasonably design and improve the existing buses to accommodate the rescue and transportation of wounded persons is a technical problem to be solved by those skilled in the art.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a sanitary bus which can solve the problems that the rescue and the transportation of wounded persons mainly depend on rails in disaster relief and war time in the prior art and are not flexible enough, and can also solve the problems that an ambulance is small in space, not complete in function and inconvenient to transport patients to get on or off the bus.

In order to solve the technical problems, the utility model provides a sanitary bus, which comprises a bus body, wherein the bus body comprises a cab, the interior of the bus body is divided into a multifunctional area and a storage area from top to bottom by a partition plate, a tail door is arranged on one side of the tail part of the multifunctional area, a square door opening is arranged on one side of the middle part of the multifunctional area, a transportation system is arranged on the side wall of the middle part of the bus body, which is close to the door opening, the transportation system comprises two hanging arms, two lifting arms, a bottom rod, a transportation door and an opening mechanism, the two hanging arms are symmetrically and fixedly connected on the outer side walls of the two sides of the door opening, the lifting arms are sleeved in the hanging arms in a sliding manner, a hydraulic device is connected between the top ends of the lifting arms and the top ends of the inner walls of the hanging arms, two ends of the bottom rod are fixedly connected to the bottoms of the lifting arms of the two sides respectively, the bottom of the transportation door is rotationally connected with the bottom rod, and the opening mechanism is close to the transportation door and is used for driving the opening and closing of the transportation door.

Further, the opening mechanism comprises two motors, two ropes and two winding and unwinding discs, the two motors are symmetrically fixedly connected to the lower surface of the top plate of the multifunctional area, close to a door opening, the output end of each motor is fixedly connected with a rotating shaft at the center of the winding and unwinding disc and used for driving the winding and unwinding disc to rotate, two rope holes are symmetrically formed in the side wall above the door opening, one end of each rope is fixedly connected to the winding and unwinding disc, and the other end of each rope penetrates through the corresponding rope hole from inside to outside and is fixedly connected with the top of the transportation door.

Further, the transportation system further comprises a fixing mechanism, the fixing mechanism is detachably arranged between the transportation door and the lifting arm, the fixing mechanism comprises two hanging rods, two first lifting lugs and two second lifting lugs, the two first lifting lugs are symmetrically and fixedly connected to two sides of the inner side wall of the transportation door, a sliding groove is vertically formed in one side, far away from the bus body, of the hanging arm, the two second lifting lugs are respectively and vertically slidably arranged in the sliding groove, the two second lifting lugs are respectively and fixedly connected with one side, far away from the bus body, of the two lifting lugs, one end of each hanging rod is detachably connected with the first lifting lug, and the other end of each hanging rod is detachably connected with the second lifting lug.

Further, the multifunctional area includes rest room, bathroom, operating room, care unit and corridor, and the wall body middle part that the operating room is close to door opening one side and the wall body between operating room and the care unit all are provided with electronic airtight door, and the side door is seted up to bus automobile body lateral wall department between bathroom and the operating room, and the tail gate sets up on the wall body that the operating room one side was kept away from in the care unit, the wall body between driver's cabin and the rest room, the wall body between rest room and the corridor, the wall body between bathroom and the corridor and the wall body between care unit and the corridor all are provided with electronic flat-open door.

Further, a pair of hydraulic support legs are symmetrically arranged on two sides of the middle tail end of the bottom of the bus body.

Further, a water storage tank is arranged above the top end of the bus body.

Further, a black water tank is arranged in the middle of the bottom end of the bus body.

Further, the top end of the transportation door is provided with an inclined plane.

Compared with the prior art, the utility model has the beneficial effects that:

according to the sanitary bus, the bus is transformed into the sanitary bus, so that disaster relief, emergency transportation and wounded relief can be more flexible, larger space is provided, meanwhile, the sanitary bus is more complete in function through reasonable layout of the multifunctional area, the patient can be transported more conveniently and quickly when getting on or off the bus through the arrangement of the transportation system, the risk of secondary injury to the wounded is reduced, the operation of the transportation system is simpler and more stable through the arrangement of the fixing mechanism, and the good operating environment of an operating room is ensured through the arrangement of the electric airtight door.

Drawings

The utility model is described in detail below with reference to the drawings and the detailed description;

fig. 1 is a schematic perspective view of a sanitary bus according to an embodiment of the present utility model.

Fig. 2 is an enlarged schematic view of a left view transportation system for a sanitary bus according to an embodiment of the present utility model.

Fig. 3 is a schematic top cross-sectional view of a sanitary bus according to an embodiment of the present utility model.

Fig. 4 is a schematic rear view and cross-sectional structure of a sanitary bus according to an embodiment of the present utility model.

The marks in the drawings are: 1. a bus body; 2. a cab; 3. a partition plate; 4. a multifunction region; 401. rest room; 402. a toilet; 403. an operating room; 404. a care unit; 405. corridor; 406. an electric airtight door; 407. a tail gate; 408. a side door; 5. a storage area; 6. an opening mechanism; 601. a motor; 602. a rope; 603. a retractable tray; 604. a rope hole; 7. a fixing mechanism; 701. a hanging rod; 702. a first lifting lug; 703. the second lifting lug; 704. a sliding groove; 8. a door opening; 9. a hanging arm; 10. a lifting arm; 11. a bottom bar; 12. a transport door; 13. a hydraulic support leg; 14. a water storage tank; 15. a black water tank; 16. and (5) an inclined plane.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Referring to fig. 1-4, the utility model provides a sanitary bus, comprising a bus body 1, the bus body 1 comprises a cab 2, the interior of the bus body 1 is divided into a multifunctional area 4 and a storage area 5 from top to bottom by a partition 3, a tail door 407 is arranged at one side of the tail of the multifunctional area 4, the multifunctional area 4 comprises a rest room 401, a bathroom 402, an operating room 403, a care unit 404 and a corridor 405, an electric airtight door 406 is arranged at the middle part of the wall body of the operating room 403 close to a door opening 8 and between the operating room 403 and the care unit 404, a side door 408 is arranged at the side wall of the bus body 1 between the bathroom 402 and the operating room 403, the tail door 407 is arranged on the wall body of the side of the care unit 404 away from the operating room 403, a wounded person can conveniently get off the tail door 407 directly, the wall body between the cab 2 and the rest room 401, the wall body between the rest room 401 and the corridor 405, the wall body between the bathroom 402 and the corridor 405 and the wall body between the care unit 404 and the corridor 405 are all provided with electric side-hung doors, the care unit 404 is also provided with a glass observation window which is convenient for observing the condition of wounded, one side of the middle part of the multifunctional area 4 is provided with a square door opening 8, the side wall of the middle part of the bus body 1, which is close to the door opening 8, is provided with a transportation system, the transportation system comprises two hanging arms 9, two lifting arms 10, a bottom rod 11, a transportation door 12 and an opening mechanism 6, the two hanging arms 9 are symmetrically fixedly connected on the side walls at two sides of the door opening 8, the lifting arms 10 can be sleeved inside the hanging arms 9 in a sliding way, the top ends of the lifting arms 10 are connected with hydraulic devices between the top ends of the inner walls of the hanging arms 9, the hydraulic devices can be hydraulic telescopic rods, two ends of the bottom rod 11 are fixedly connected with the bottoms of the lifting arms 10 at two sides respectively, the bottoms of the transportation door 12 are rotationally connected with the bottom rod 11, the opening mechanism 6 is arranged close to the transportation door 12 and used for driving the transportation door 12 to open and close, the opening mechanism 6 comprises two motors 601, two ropes 602 and two retracting discs 603, the two motors 601 are symmetrically fixedly connected to the lower surface of the top plate of the multifunctional area 4 close to the door opening 8, the output end of each motor 601 is fixedly connected with a rotating shaft in the center of each retracting disc 603 and used for driving the retracting discs 603 to rotate, two rope holes 604 are symmetrically arranged on the side wall above the door opening 8, pulleys can be arranged in the rope holes, one end of each rope 602 is fixedly connected to the retracting discs 603, the other end of each rope 602 passes through the rope holes 604 from inside to outside and is fixedly connected with the top of the transportation door 12, the transportation system further comprises a fixing mechanism 7, the fixing mechanism 7 is detachably arranged between the transportation door 12 and the lifting arms 10, the fixing mechanism 7 is detachably connected between the transportation door 12 and the lifting arms 10, the fixing mechanism 7 comprises two hanging rods 701, two first lifting lugs 703 and two second lifting lugs 703, two first lifting lugs 702 are symmetrically and fixedly connected to two sides of the inner side wall of the transportation door 12, a sliding groove 704 is vertically formed on one side, far away from the bus body 1, of the hanging arm 9, two second lifting lugs 703 are respectively arranged in the sliding groove 704 in a sliding way, the two second lifting lugs 703 are respectively fixedly connected with one side, far away from the bus body 1, of the two lifting arms 10, one end of the hanging rod 701 is detachably connected with the first lifting lug 702, the other end of the hanging rod 701 is detachably connected with the second lifting lug 703, a pair of hydraulic supporting legs 13 are symmetrically arranged on two sides of the tail three ends of the bottom of the bus body 1 respectively, so that the bus can provide a relatively horizontal environment under uneven ground conditions, a water storage tank 14 is arranged above the top end of the bus body 1, a water purifying device is arranged in the water storage tank 14, a black water tank 15 is arranged in the middle of the bottom end of the bus body 1, the water used for supporting the sanitary bus is drained, and the top end of the transportation door 12 is provided with an inclined surface 16, so that the patient can be conveniently and directly pushed up the transportation door 12.

When the sanitary bus is used, the two winding and unwinding discs 603 are driven to rotate in the same direction by controlling the two motors 601, the ropes 602 in the winding and unwinding discs 603 are released, the ropes 602 are lengthened, the transportation door 12 is opened, the top ends of the transportation door 12 rotate downwards along the bottom rods 11 under the action of gravity, the transportation door 12 is slowly flattened under the traction of the ropes 602, at the moment, the hanging rods 701 stored in the storage area 5 are taken out, the two ends of the hanging rods are respectively hung on the adjacent first lifting lug 702 and the second lifting lug 703 to finish the fixing work, then the lifting arms 10 are controlled to be lengthened through the hydraulic device, at the moment, the speed of the motor 601 rotating the releasing ropes 602 can be slightly faster than the speed of the extending of the lifting arms 10, the ropes 602 are ensured to be in an unsprung state, the bottom rods 11 and the transportation door 12 are driven to synchronously move downwards, and stop when the transportation door 12 touches the ground, the medical staff pushes the sick bed carrying wounded to the transportation door 12 through the inclined plane 16 at the top end of the transportation door 12, the hydraulic device is started again, the lifting arm 10 is controlled to shorten, at the moment, the two motors 601 are started to drive the two retracting plates 603 to rotate in opposite directions, the speed of the motor 601 for rotating the retracting ropes 602 can be slightly slower than the speed of the lifting arm 10 for shortening, the ropes 602 are not in a tight state, the bottom rod 11 and the transportation door 12 are driven to synchronously move upwards, the transportation door 12 and the partition plate 3 stop when being flush, the medical staff conveys the sick bed carrying wounded to the operating room 403 from the transportation door 12 through the electric airtight door 406 between the corridor 405 and the operating room 403, the wounded is treated, after leaving the transportation door 12, the hanging rod 701 can be taken down from the first lifting lug 702 and the second lifting lug 703, the hanging rod 701 is put back to the warehouse 5 together with the unused folded sick bed, the motor 601 is controlled to continue rotating, the rope 602 is driven to shorten, the transportation door 12 rotates along the bottom rod 11 under the traction of the rope 602, the transportation door 12 is slowly closed, a patient can be transported to the ward 404 for nursing through the electric airtight door 406 between the ward 404 and the operating room 403 after the patient finishes the operation, when a more horizontal environment is needed, the hydraulic support legs 13 can be controlled, a horizontal living working environment is manufactured, water can be supplied through the water storage tank 14 at ordinary times, waste water is discharged into the black water tank 15 for centralized treatment, and a plurality of standby energy sources can be stored in the storage area 5 for preventing the need of time.

In this embodiment, through reforming into sanitary bus with the bus for disaster relief and the emergent transportation of battle time, the wounded of rescue can be more nimble, possess bigger space, reasonable layout setting through multi-functional district 4 simultaneously, make sanitary bus's function more complete, setting through conveying system, it is more convenient when making the transport patient get on and off the bus, reduced the risk to wounded secondary injury, setting through fixed establishment 7, make conveying system's operation simpler, stability, through the setting of electric airtight door 406, guaranteed the good operation environment of operating room 403. The care unit 404 has a monitoring function, and can be used for hospitalization of patients and for post-operative patient resuscitation. The sanitary bus of the embodiment can be used for rescuing serious patients in mountain areas or relatively backward areas at ordinary times. For example, large metropolitan specialists can be sent to the area where serious patients are located, and consultation and treatment of serious patients can be performed in a sanitary bus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a sanitary bus, includes bus body (1), bus body (1) includes driver's cabin (2), its characterized in that, bus body (1) inside is divided into multi-functional district (4) and storage district (5) by baffle (3) top-down, tail gate (407) have been seted up to afterbody one side in multi-functional district (4), square door opening (8) have been seted up to one side in multi-functional district (4) middle part, bus body (1) middle part is close to the lateral wall department of door opening (8) is equipped with transportation system, transportation system includes two link arms (9), two lifting arms (10), sill bar (11), transportation door (12) and opening mechanism (6), two link arms (9) symmetry rigid coupling are in on the lateral wall of door opening (8) both sides, lifting arms (10) can slide up and down cup joint in inside link arms (9), be connected with hydraulic pressure device between the top of lifting arms (10) and the top of link arms (9) inner wall, the both ends of sill bar (11) are connected with the bottom bar (11) respectively in the bottom of sill bar (11) respectively the bottom (11) of the bottom (11), the opening mechanism (6) is arranged close to the transportation door (12) and used for driving the transportation door (12) to be opened and closed.

2. A sanitary bus according to claim 1, characterized in that the opening mechanism (6) comprises two motors (601), two ropes (602) and two retraction trays (603), the two motors (601) are symmetrically fixedly connected to the lower surface of the top plate of the multifunctional area (4) near the door opening (8), the output end of the motors (601) is fixedly connected with the rotating shaft in the center of the retraction tray (603) for driving the retraction tray (603) to rotate, two rope holes (604) are symmetrically formed in the side wall above the door opening (8), one end of each rope (602) is fixedly connected to the retraction tray (603), and the other end of each rope (602) penetrates through the rope holes (604) from inside to outside and is fixedly connected with the top of the transportation door (12).

3. A sanitary bus according to claim 1, characterized in that the transportation system further comprises a fixing mechanism (7), the fixing mechanism (7) is detachably arranged between the transportation door (12) and the lifting arm (10), the fixing mechanism (7) comprises two hanging rods (701), two first lifting lugs (702) and two second lifting lugs (703), the two first lifting lugs (702) are symmetrically fixedly connected to two sides of the inner side wall of the transportation door (12), a sliding groove (704) is vertically formed in one side, away from the bus body (1), of the hanging arm (9), the two second lifting lugs (703) are respectively arranged in the sliding groove (704) in a vertically sliding mode, the two second lifting lugs (703) are respectively fixedly connected with one side, away from the bus body (1), of the two lifting arms (10), one end of each hanging rod (701) is detachably connected with the first lifting lug (702), and the other end of each hanging rod (701) is detachably connected with the second lifting lug (703).

4. A sanitary bus according to claim 1, characterized in that the multifunctional area (4) comprises a rest room (401), a bathroom (402), an operating room (403), a care unit (404) and a corridor (405), the wall body middle part of the operating room (403) close to one side of the door opening (8) and the wall body between the operating room (403) and the care unit (404) are provided with electric airtight doors (406), side doors (408) are arranged at the side wall of the bus body (1) between the bathroom (402) and the operating room (403), the tail door (407) is arranged on the wall body of the monitoring unit (404) far away from one side of the operating room (403), and electric flat-open doors are arranged on the wall body between the cab (2) and the rest room (401), the wall body between the rest room (401) and the corridor (405), the wall body between the bathroom (402) and the corridor (404) and the wall body between the corridor (405).

5. A sanitary bus according to claim 1, characterized in that the two sides of the three ends of the middle and rear of the bottom of the bus body (1) are symmetrically provided with a pair of hydraulic legs (13).

6. A sanitary bus according to claim 1, characterized in that a water reservoir (14) is provided above the top end of the bus body (1).

7. A sanitary bus according to claim 1, characterized in that the middle of the bottom end of the bus body (1) is provided with a black water tank (15).

8. A sanitary bus according to claim 1, wherein the top end of the transportation door (12) is provided with a bevel (16).